Results 31 to 40 of about 35,820 (263)
CoBRA: Controlled Rendering and Annotation of Barcode Images Applied to the Cylindrical Surfaces
International Journal of Computational Intelligence SystemsQR Codes seem to be the most popular form of machine readable data representation. However, their presence on cylindrical surfaces, like bottles and cans, often complicates scanning.
Vladimir Karnaushko +3 more
doaj +1 more source
BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells
FEBS Open Bio, EarlyView.BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley +1 more source
OCR based slide retrieval [PDF]
Eighth International Conference on Document Analysis and Recognition (ICDAR'05), 2005 This paper addresses the problem of acquiring, indexing and retrieving slides in the context of automatic oral presentation processing. Since the most suitable acquisition technique, in such a context, is the use of a framegrabber (a device capturing as images the slides displayed on a screen), the slides must be transcribed with an optical character ...
N. Daddaoua +2 more
openaire +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To describe long‐term outcomes after anti‐CD20 discontinuation in selected patients with secondary progressive multiple sclerosis (SPMS) who remained without subsequent disease‐modifying therapy (DMT). Methods We retrospectively analyzed data from four centers in Austria and Switzerland.
Ferdinand Otto +12 more
wiley +1 more source
Optical character recognition with neural networks
Вестник КазНУ. Серия математика, механика, информатика, 2019 XXI century is the age of global automation and digitization. There is high demand for optical recognition software, including character recognition. There are different approaches in solution optical recognition problem.
Aidarbek Shalakhmetov, Sanzhar Aubakirov
doaj +1 more source
OCR in a hierarchical feature space [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2000 This paper describes a methodology that allows fast and accurate character recognition while keeping the dimensionality of the feature space relatively small. Higher dimensionality can add to the discriminatory power of a recognizer but pays the price in an increase of computational time.
Jaehwa Park +2 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez +9 more
wiley +1 more source
An Illegal Dumping Detection System Based on Image Processing in OpenALPR
ASM Science Journal, 2021 Tipping or depositing large waste onto land using unauthorized and unlicensed methods are considered as illegal dumping. The increasing rate of illegal dumping becomes a crucial nation issue because this activity causes negative impacts to social ...
Wan Zakiah Wan Ismail
doaj +1 more source
Advanced Science, EarlyView.The role of TNFα in the process of renal allograft interstitial fibrosis is complex and multifaceted. As it can promote renal allograft interstitial fibrosis by inducing mitochondrial dysfunction and EndMT, and also mediating compensatory mitophagy through the NEDD4–HIF‐1α–BNIP3 pathway, which clears damaged mitochondria and inhibits EndMT, thereby ...
Dengyuan Feng +15 more
wiley +1 more source
Rab1A Promotes Hepatic Steatosis by Suppressing Mitophagy via the Raf‐1/ERK1/2/PINK1 Signaling Axis
Advanced Science, EarlyView.Why does fat accumulate in the liver? Our study reveals Rab1A as the molecular switch that silences the cell's mitochondrial cleanup crew. Turning Rab1A off reactivates mitophagy, clears excess fat, and reverses fatty liver disease in mice—offering a promising new therapeutic target for MASLD, a growing global health challenge.
Li Zhang +9 more
wiley +1 more source